diff --git a/src/v1/parsedToTree.ts b/src/v1/parsedToTree.ts
index b61f3d79..59407d1f 100644
--- a/src/v1/parsedToTree.ts
+++ b/src/v1/parsedToTree.ts
@@ -138,7 +138,7 @@ export class ParsedTreeHandler {
 
             return s`${text}`;
         } else if (exported.type === ObjectType.Undefined) {
-            return s`<span class="missing">${"<no value>"}<span>`;
+            return s`<span class="missing">${"<no value>"}</span>`;
         } else
             throw new Error(`primitiveToText: object is not primitive: ${exported.type}!`);
     }